La Tour Prisonnière et les Souterrains

Built between 1476 and 1483 by the architect Vauzy de Saint-Martin, the fortifications of Cusset were entirely surrounded by a vast moat fed by the Sichon River. Four gates provided access to the town, each equipped with drawbridges and fixed bridges, and five artillery towers with numerous firing openings (loopholes and embrasures) made up the elements of these fortifications. Starting in the 17th century, the walls, having become obsolete, were demolished, with the exception of the Notre-Dame Tower, which had been converted into a prison since the 16th century (which explains its current name, the “Prison Tower”). Along with the demolition, the moats were also filled in, so that the lower passageways of the gates—which had been at water level—found themselves buried. Herein lies “the secret” of Cusset’s underground passages... A self-guided tour of the Tour Prisonnière will allow you to continue your exploration of medieval history and beyond. Used as a prison from the 16th century until 1957, it still bears the “scars” of its penal past, notably through the writings left behind by some prisoners. Recognized as the guardian of the town’s history thanks to the numerous collections on permanent and/or temporary display since the 1980s, it has now become a hub for heritage, creativity, outreach, and entertainment. A true space for hands-on activities and sensory experiences, the Tour Prisonnière offers visitors, through a constantly updated annual program, the chance to step into a sort of “Factory of the Imagination.” The invitation is open! Self-guided tours of the Tower are combined with guided tours of the underground passages (Guided tours depart from the Tower’s reception area).